Giving new meaning to "Under the Sea," these structures are designed to not only survive underwater but to thrive there. Seafood takes on new meaning at Rangali Island's underwater restaurant, a ...

A 2,400-year-old historical landscape featuring tombs, temples, and intact ruins has been discovered beneath a dam in Turkey.

Greece reports new underwater discoveries at Asini in Argolis, where archaeologists are examining a Roman-era harbor and ...